public async Task DeleteAsync_ShouldReturnTrueIfReviewSucceded()
{
//Arrange
var options = InMemory.GetOptions("DeleteAsync_ShouldReturnTrueIfSucceded");
using (var context = new BOContext(options))
{
var review = new Review
{
Description = "Great",
Beer = new Beer()
{
Name = "Carlsberg"
},
User = new User()
{
Name = "SuperMan"
},
};
context.Reviews.Add(review);
await context.SaveChangesAsync();
}
using (var context = new BOContext(options))
{
//Act
var sut = new ReviewsService(context);
var result = await sut.DeleteAsync(1);
//Assert
Assert.AreEqual(result, true);
}
}
public async Task DeleteAsync_ShouldDeleteRecordCommentsIfExist()
{
//Arrange
var options = InMemory.GetOptions("DeleteAsync_ShouldDeleteRecordCommentsIfExist");
using (var context = new BOContext(options))
{
var review = new Review
{
Description = "Great",
Beer = new Beer()
{
Name = "Carlsberg"
},
User = new User()
{
Name = "SuperMan"
},
Comments = new List <Comment>()
{
new Comment()
{
Description = "Some description",
User = new User()
{
Name = "Batman"
},
}
}
};
context.Reviews.Add(review);
await context.SaveChangesAsync();
}
using (var context = new BOContext(options))
{
//Act
var sut = new ReviewsService(context);
await sut.DeleteAsync(1);
var dbresult = await context.Reviews.FindAsync(1);
var dbCommentResult = await context.Comments.FindAsync(1);
//Assert
Assert.AreEqual(dbresult.Description, "Great");
Assert.AreEqual(dbresult.DeletedOn, dbresult.ModifiedOn);
Assert.AreEqual(dbresult.IsDeleted, true);
Assert.AreEqual(dbCommentResult.Description, "Some description");
Assert.AreEqual(dbCommentResult.DeletedOn, dbCommentResult.ModifiedOn);
Assert.AreEqual(dbCommentResult.IsDeleted, true);
}
}
public async Task DeleteAsync_ShouldReturnFalseIfReviewDoesntExistAsync()
{
//Arrange
var options = InMemory.GetOptions("DeleteAsync_ShouldReturnFalseIfReviewDoesntExistAsync");
using (var context = new BOContext(options))
{
}
using (var context = new BOContext(options))
{
//Act
var sut = new ReviewsService(context);
var result = await sut.DeleteAsync(1);
//Assert
Assert.AreEqual(result, false);
}
}
public async Task DeleteAsync_ShouldDeleteReviewIfExist()
{
//Arrange
var options = InMemory.GetOptions("DeleteAsync_ShouldDeleteReviewIfExist");
using (var context = new BOContext(options))
{
var country = new Country()
{
Name = "Bulgaria",
Breweries = new List <Brewery>()
{
new Brewery()
{
Name = "Brewery",
Beers = new List <Beer>()
{
new Beer()
{
ABV = 4.5f,
Rating = 2,
Name = "Carlsberg",
Country = new Country()
{
Name = "Germany"
},
Style = new BeerStyle()
{
Name = "Ale"
}
}
}
}
}
};
context.Countries.Add(country);
await context.SaveChangesAsync();
var user = new User()
{
Name = "SuperMan"
};
context.Users.Add(user);
await context.SaveChangesAsync();
var review = new Review
{
Description = "Great",
Beer = await context.Beers.FirstOrDefaultAsync(b => b.Name == "Carlsberg"),
User = await context.Users.FirstOrDefaultAsync(b => b.Name == "SuperMan"),
};
context.Reviews.Add(review);
await context.SaveChangesAsync();
}
using (var context = new BOContext(options))
{
//Act
var sut = new ReviewsService(context);
await sut.DeleteAsync(1);
var dbresult = await context.Reviews.FindAsync(1);
//Assert
Assert.AreEqual(dbresult.Description, "Great");
Assert.AreEqual(dbresult.DeletedOn, dbresult.ModifiedOn);
Assert.AreEqual(dbresult.IsDeleted, true);
}
}